The City of Hammond, located in Lake County, Indiana, is developing a federal-aid project to reconstruct and widen Chicago Street (formerly known as State Route (SR) 312) through the city from South Brainard Avenue, on the Indiana border with Illinois, to White Oak Avenue, at the eastern limits of the city. The entire length of the proposed project is approximately 2.1 miles. Former SR 312 coincides with three separate streets as it traverses the project study area, including Gostlin Street, Sheffield Avenue, and Chicago Street. The project limits, from west to east, begin at the intersection of Gostlin Street (former SR 312) and South Brainard Avenue and continue east along Gostlin Street to the intersection of Gostlin Street and Sheffield Avenue, where the project study area continues south along Sheffield Avenue to the intersection of Sheffield Avenue and Chicago Street. At this intersection, the project study area turns east along Chicago Street to the study area's eastern terminus at the intersection of Chicago Street and White Oak Avenue.
The proposed project will include improvements to the existing roadway, including new pavement, curb and gutter, sidewalks, storm sewers, roadway lighting, and new traffic signals. Several alternatives are currently being evaluated. The current proposed project includes the realignment of Gostlin Street between the Indiana/Illinois state line and Sheffield Avenue, leaving the current alignment of Gostlin Street as a local access road between Clark Avenue and Wabash Avenue. The intersection of Sheffield Avenue and Gostlin Street will be shifted to the southwest and become a roundabout. Sheffield Avenue will be slightly realigned, and the intersection of Sheffield Avenue and Chicago Street will be realigned to eliminate the 90-degree turn. The intersection of Hohman Avenue and Chicago Street will also become a roundabout. Additionally, Chicago Street between Hohman Avenue and Torrence Avenue will be widened to accommodate these improvements. Intersection improvements are also proposed at Johnson Avenue, Pine Avenue, and Columbia Avenue.
This project is being proposed to improve safety, reduce congestion, and improve travel times through the project area. It is anticipated that new permanent right-of-way will be required from residential, commercial, park, and industrial properties.